News tagged with scientific methods


Want to Count Wild Tigers? Go to YouTube

Biology / Plants & Animals

created Mar 09, 2009 | popularity not rated yet | comments 0

The Wildlife Conservation Society’s India Program (WCS - India) has released a unique training video on YouTube that showcases the latest scientific methods for estimating the numbers of wild tigers and their prey.





Search results for scientific methods


The IUD is the most popular long-acting contraceptive amongst Europeans

The IUD is the most popular long-acting contraceptive amongst Europeans

Medicine & Health / Health

created Oct 28, 2009 | popularity not rated yet | comments 0

A European study has defined the profile for the usage of long-acting contraceptive methods. The work, presented with the National Congress of Gynaecology award, shows, amongst other things, that 10% of women ...


How scientists think: Fostering creativity in problem solving

Other Sciences / Social Sciences

created Sep 21, 2009 | popularity 2.1 / 5 (9) | comments 4

Profound discoveries and insights on the frontiers of science do not burst out of thin air but often arise from incremental processes of weaving together analogies, images, and simulations in a constrained fashion. In cutting-edge ...


'Glow-in-the-dark' red blood cells made from human stem cells

Biology / Cell & Microbiology

created Aug 24, 2009 | popularity not rated yet | comments 0

Victorian stem cell scientists from Monash University have modified a human embryonic stem cell (hESC) line to glow red when the stem cells become red blood cells.


Why policy changes during Obama presidency will be more significant than during Clinton, Reagan eras

Other Sciences / Social Sciences

created May 06, 2009 | popularity 5 / 5 (1) | comments 0

Unlike the post-election disappointment that has followed many election outcomes, the Obama presidency will likely break through a structural bias in American politics favoring the status quo and bring about significant changes ...


Truth Is Stranger Than Science

Truth Is Stranger Than Science: Discovering true properties of metal oxides

Chemistry / Materials Science

created Sep 17, 2009 | popularity 5 / 5 (4) | comments 2

(PhysOrg.com) -- To successfully compete in a global marketplace, manufacturers continually search for better materials: faster drying and less hazardous paint, longer-lasting sunscreen, and faster computers. ...


Research for Organic Farming - Soya Thrives on Nitrogen From the Air

Research for Organic Farming - Soya Thrives on Nitrogen From the Air

Space & Earth / Environment

created Oct 20, 2009 | popularity not rated yet | comments 0

For the first time, the capacity of soya plants to absorb nitrogen from the air has been precisely determined in dry areas of Eastern Austria. The primary aim of this project, backed by the FWF Austrian Science ...


A guide to the invisible: Doubling the fluorescence microscopy resolution (w/Video)

Chemistry / Other

created May 06, 2009 | popularity 4 / 5 (2) | comments 0

(PhysOrg.com) -- A crucial tool in the evolution of scientific capability in bioscience, the fluorescence microscope has allowed a generation of scientists to study the properties of proteins inside cells. Yet as human capacity ...


Major advance in cell reprogramming technology

Biology / Cell & Microbiology

created Apr 23, 2009 | popularity not rated yet | comments 0

In a paper publishing online April 23rd in Cell Stem Cell, a Cell Press journal, Dr. Sheng Ding and colleagues from the Scripps Research Institute in La Jolla, California, report an important step forward in the race to mak ...


Neandertals sophisticated and fearless hunters

Other Sciences / Archaeology & Fossils

created May 14, 2009 | popularity 4.7 / 5 (15) | comments 3

Neandertals, the 'stupid' cousins of modern humans were capable of capturing the most impressive animals. This indicates that Neandertals were anything but dim. Dutch researcher Gerrit Dusseldorp analysed their daily forays ...


Unique study isolates DNA from Linnaeus' botanical collections

Unique study isolates DNA from Linnaeus' botanical collections

Biology / Biotechnology

created Aug 27, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Researchers at Uppsala University has succeeded in extracting long DNA fragments from dried, pressed plant material collected in the 1700s by Linnaeus' apprentice Adam Afzelius. It is hoped ...



List of search results for scientific methods